The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 31, 2011
Filed:
Sep. 30, 2003
Applicants:
Christopher P. Knapp, Ham Lake, MN (US);
Steve Allex, Shoreview, MN (US);
Carolyn Wineland, Chelsea, MI (US);
Inventors:
Christopher P. Knapp, Ham Lake, MN (US);
Steve Allex, Shoreview, MN (US);
Carolyn Wineland, Chelsea, MI (US);
Assignee:
Cardiac Pacemakers, Inc., St. Paul, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61N 1/05 (2006.01);
U.S. Cl.
CPC ...
Abstract
An apparatus includes an electrical lead comprising a lead body and an electrical conductor, and an electrode coupled to the electrical conductor, wherein the electrode includes a coating on at least a portion of a surface of the electrode, the coating including two or more layers, with a first layer adjacent the surface of the electrode comprising an insulative material and a second layer adjacent the first layer comprising at least one pharmacological agent.